Cannot select single stroke anymore

Hi there,

I have a problem which suddenly appeared that I can’t select a single stroke no matter it’s pencil stroke or brush’s anymore. For example, when two lines cross to each other, usually I can select a isolated one by circling one of them. But now once I circle a line, two lines would be selected, just like they stick together.

I don’t know why is this happening, please help… Thank you so much.

-Zoe

*Up date:

And there’s another problem that usually when I select the object from one layer, I won’t select those from other layers even if I don’t lock them, but suddenly I will and I don’t know why. Is there any solution of this? Thank you so much.

Do you have Auto Flatten set in Tool Properties?

OH!!! You solved my problem!!! Thank you so much.

It didn’t show that It was clicked, but once I turned it on and off again, the problem’s gone. Thank you!!

Well… and I have another problem that usually when I select the object from one layer, I won’t select those from other layers even if I don’t lock them, but suddenly I will and I don’t know why. Is there any solution of this? Thank you so much.

-Zoe